Jayarathne, H. S. U. Rectification of road pavement failures constructed on expansive soil - Galle University of Ruhuna, Department of Civil & Environmental Engineering 2022 - xvi, 120, [18] p. ill. University Of Ruhuna Subjects--Topical Terms: MASTERS THESISROAD ENGINEERINGPAVEMENT RECTIFICATIONCIVIL ENGINEERINGEXPANSIVE SOIL